1、Designation:D551714(Reapproved 2021)Standard Test Method forDetermining Extractability of Metals from Art Materials1This standard is issued under the fixed designation D5517;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of
2、 last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This test method covers the extraction of metals from artmaterials using an extractant that simulates the acid potential o
3、fgastric juice.This test method is similar to the extractionmethod in Specification F963,except that it requires conduct-ing extraction steps at body temperature instead of at roomtemperature.The extraction procedure specified in this testmethod is more rigorous than that noted in Specification F963
4、because the procedure causes the extraction of a larger quantityof metal.1.2 This test method is adapted from the European ToySafety Standard,EN 71-3:1994 but differs from it in that asolvent extraction step is not required for processing waxes oroil-based products and no specific acceptable metal l
5、evels arespecified.1.3 The rationale for this test method is discussed inAppendix X1.1.4 This test method should be used on the art material as awhole and not an art material ingredient.Testing the artmaterial as whole would be expected to give a more accurateestimate of soluble metal than from an e
6、xtrapolation fromtesting ingredients.1.5 The values stated in SI units are to be regarded asstandard.No other units of measurement are included in thisstandard.1.6 This standard does not purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user o
7、f this standard to establish appro-priate safety,health,and environmental practices and deter-mine the applicability of regulatory limitations prior to use.1.7 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the D
8、ecision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D4236 Practice for Labeling Art Materials for ChronicHealth HazardsE180 Practice f
9、or Determining the Precision of ASTMMethods for Analysis and Testing of Industrial and Spe-cialty Chemicals(Withdrawn 2009)3E456 Terminology Relating to Quality and StatisticsF963 Consumer Safety Specification for Toy Safety2.2 International Standards:4EN 71-3:1994 Safety of ToysISO 3696 Water for L
10、aboratory UseSpecificationsISO3856 PaintsandVarnishesDeterminationof“Soluble”Metal ContentPart 1:Determination of lead contentFlame atomic ab-sorption spectrometric method and dithiazone spectropho-tometric methodPart 2:Determination of antimony contentFlame atomicabsorption spectrophotometric metho
11、d and Rhodamine Bspectrophotometric methodPart 3:Determination of barium contentFlame atomicemission spectrometric methodPart 4:Determination of cadmium contentFlame atomicabsorption spectrometric method and polarographicmethodPart 5:Determination of hexavalent chromium content of thepigment portion
12、 of the liquid paint or the paint in powderformDiphenylcarbazide spectrophotometric methodPart 6:Determination of total chromium content of the liquidportion of paintFlame atomic absorption spectrometricmethod2.3 USEPA Standards:5USEPA Test Method SW-8461This test method is under the jurisdiction of
13、 ASTM Committee D01 on Paintand Related Coatings,Materials,and Applications and is the direct responsibility ofSubcommittee D01.57 on Artist Paints and Related Materials.Current edition approved Nov.1,2021.Published November 2021.Originallyapproved in 1994.Last previous edition approved in 2014 as D
14、5517 14.DOI:10.1520/D5517-14R21.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.3The last approved version of this
15、 historical standard is referenced onwww.astm.org.4Available from European Committee for Standardization(CEN),36 rue deStassart,B-1050,Brussels,Belgium,http:/www.cenorm.be.5Available from United States Environmental Protection Association(EPA),Ariel Rios Bldg.,1200 Pennsylvania Ave.,NW,Washington,DC
16、 20460,http:/www.epa.gov.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1?6010 Test Method for antimony,arsenic,barium,beryll
